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80-FS40R 5/18/05 REV 1.11
1
FS40R ROTARY ATOMIZER
OPERATION MANUAL
1325 POST ROAD HAVRE DE GRACE, MD 21078
(800) 365-5897 TECHNICAL SUPPORT
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All statements, information, and data presented herein are believed to be accurate and reliable but are presented without warranty, guaranty,
or responsibility of any kind, expressed or implied. Statements or suggestions regarding possible use of our products are made without
representation or warranty that any such use is free of patent infringement, and we are not intending to infringe on any patent. The user should not assume that all safety measures are indicated or that
other measures may not be required. Tekrez is a registered trademark of EFC SYSTEMS, INC. VITON® is a registered trademark of
DUPONT DOW ELASTOMERS. TEFLON® is a registered trademark of the DUPONT COMPANY.
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TABLE OF CONTENTS
1.0 INTRODUCTION ........................................................................................................ 5
1.1 General Description............................................................................................................... 5
1.2 Copyrights ............................................................................................................................. 5
1.3 Precautionary Symbols.......................................................................................................... 6
2.0 SAFETY........................................................................................................................ 7
2.1 Experience ............................................................................................................................. 7
2.2 Safety Codes.......................................................................................................................... 7
2.3 Sparks & Open Flames Within Spray Booth......................................................................... 7
2.4 Grounding.............................................................................................................................. 8
2.5 Personnel Safety .................................................................................................................... 8
2.6 Noise Level.......................................................................................................................... 11
3.0 FEATURES................................................................................................................ 12
3.1 Physical ............................................................................................................................... 12
3.2 Safe Guards ......................................................................................................................... 13
3.3 Finishing Characteristics ..................................................................................................... 14
4.0 FS40R ......................................................................................................................... 15
4.1 Start – Up Procedures.......................................................................................................... 15
4.2 Shut – Down Procedures ..................................................................................................... 16
4.3 Overall Dimensions ............................................................................................................. 17
4.4 FS40R Components............................................................................................................. 18 4.4.1 Robot Adapter Ring.................................................................................................................... 19
ASSEMBLY / DISASSEMBLY ............................................................................................... 20 OPERATION............................................................................................................................. 21 MAINTENANCE ...................................................................................................................... 21
4.4.2 Hose Bundle Assembly .............................................................................................................. 22 ASSEMBLY / DISASSEMBLY ............................................................................................... 22 Table 1: Robot Side Base Plate O-Rings and Push ............................................................... 23 OPERATION............................................................................................................................. 30 MAINTENANCE ...................................................................................................................... 30
4.4.3 Air Bearing Motor Assembly ..................................................................................................... 31 ASSEMBLY / DISASSEMBLY ............................................................................................... 32 OPERATION............................................................................................................................. 44 Figure 35: Drive Air Consumption (No Load) ...................................................................... 46 Figure 36: Shaping Air Consumption .................................................................................... 46 MAINTENANCE ...................................................................................................................... 47
4.4.4 Manifold Assembly .................................................................................................................... 48 Table 2: Manifold Port Description ....................................................................................... 49 ASSEMBLY / DISASSEMBLY ............................................................................................... 50 OPERATION............................................................................................................................. 55 Figure 48: Regulator Response............................................................................................... 56
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MAINTENANCE ...................................................................................................................... 61
4.4.5 P-Extension Assembly ............................................................................................................... 64 ASSEMBLY / DISASSEMBLY ............................................................................................... 64 MAINTENANCE ...................................................................................................................... 65
4.4.6 Fiber Optic Connections............................................................................................................. 66 ASSEMBLY.............................................................................................................................. 68 DISASSEMBLY........................................................................................................................ 71 MAINTENANCE ...................................................................................................................... 71
5.0 FS40R – ASSEMBLY DRAWINGS .......................................................................... 72
5.1: Hose Bundle Assembly & Adapter Ring............................................................................ 73 Table 3: HOSE BUNDLE & ADAPTER RING PARTS LIST............................................ 74
5.3: Robot Side Base Plate ........................................................................................................ 76 Table 5: ROBOT SIDE BASE PLATE PARTS LIST .......................................................... 77
5.4: P-Extension ........................................................................................................................ 78 Table 6: P-EXTENSION PARTS LIST ................................................................................. 79
5.5: Manifold Fiber Optics ........................................................................................................ 81 Table 7: MANIFOLD FIBER OPTIC PARTS LIST ........................................................... 82
5.6: Turbine Side Base Plate Assembly .................................................................................... 83 Table 8: TURBINE SIDE BASE PLATE PARTS LIST ...................................................... 84
5.7: Manifold Assembly ............................................................................................................ 85 Table 9: MANIFOLD PARTS LIST ...................................................................................... 86
5.8: Manifold Fittings................................................................................................................ 88 Table 10: MANIFOLD FITTINGS PARTS LIST ................................................................ 89
5.9: Shroud / Bell Cup Options ................................................................................................. 90 Table 11: SHROUDS & BELL CUPS PARTS LIST............................................................ 91
5.10: Air Bearing Motor Assembly........................................................................................... 92 Table 12: AIR BEARING MOTOR PARTS LIST ............................................................... 93
5.11: Injector Assembly ............................................................................................................ 94 Table 13: INJECTOR PARTS LIST...................................................................................... 95
5.12: Tools................................................................................................................................. 96 Table 14: TOOL LIST............................................................................................................. 97
6.0 PREVENTATIVE MAINTENANCE SCHEDULE ................................................. 98
7.0 TROUBLE SHOOTING .......................................................................................... 100
8.0 CONDITION OF SALE........................................................................................... 104
9.0 PATENT INFORMATION...................................................................................... 105
10.0 FS40R-SYS SYSTEM DRAWING ........................................................................ 106
11.0 MEAN TIME TO REPAIR.................................................................................... 107
12.0 FAILURE MODES EFFECTS ANALYSIS......................................................... 109
13.0 RECOMMENDED SPARE PARTS FOR FS40R-SYS........................................ 115
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1. INTRODUCTION
1.1 General Description
The FS40R-SYS is a rotary atomizer system designed to electrostatically apply solvent borne paint used in the automotive and related industries.
It is important to read and fully understand this operation manual, the UP-200 Service and Operations Manual, the EFC 4x4 Card cage Installation Manual, the TSC-400 Service and Operations Manual and the AFC-400 Service and Operation Manual before installing, operating and maintaining the FS40R-SYS. Operators of this atomizer system must be especially aware of all safety considerations and performance specifications involved. Each of these manuals should be kept in a safe location that is easily accessible to everyone involved with this system.
It is the responsibility of the end user of this system to ensure that all local, state and federal laws and regulations concerning safety are followed, including but not limited to fire and environmental codes, building codes, as well as occupational safety and health acts.
1.2 Copyrights
All rights are reserved by EFC SYSTEMS, INC. Proprietary technical information and drawings are contained in this manual. This document and parts herein must not be reproduced or copied without EFC SYSTEMS, Inc’s written permission. The contents must not be imparted to a third party nor be used for any unauthorized purpose.
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1.3 Precautionary Symbols
DANGER! – An alert to a health hazard that could result in serious bodily injury or death.
WARNING! – An alert to a hazardous situation that could result in serious bodily injury and/or serious equipment damage.
CAUTION! – An indication that extra precautions should be taken to prevent bodily injury or equipment damage.
TIP – An indication of some useful information when working with the FS40R.
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2. SAFETY
All personnel who operate and maintain the equipment presented within this manual must to be fully trained on the safety guidelines that must be followed concerning this equipment and the environment in which this equipment is operated.
2.1 Experience
DANGER! All those involved with the operation and maintenance of this system need to have the expertise and experience to do so. Severe injury or death may result from unqualified individuals who attempt to operate or handle this equipment. An electrical shock, fire or explosion may also occur if this warning is not followed.
2.2 Safety Codes
All personnel involved with the operation of the FS40R, and the environment in which it operates, must understand and follow all local, state and federal laws and regulations concerning safety, including but not limited to fire and environmental codes, building codes, as well as occupational safety and health acts. Failure to do so could result in bodily injury and equipment damage due to a fire, explosion or electrical shock.
2.3 Sparks & Open Flames Within Spray Booth
DANGER! All open flames and sources of spark are to be kept out of and away from the spray booth. Failure to do so could result in the ignition of a flammable object, creating a fire and explosion hazard.
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2.4 Grounding
WARNING! All conductive objects within the spray booth must be properly grounded. These include paint, solvent, metal objects and humans. Failure to do so could result in a spark and ignition of a flammable material.
Surfaces within the spray booth must be kept as clean as possible. An accumulation of paint within the spray booth could result in equipment and surfaces that are normally grounded, to become electrically insulated. An excessive amount of charge build-up on these surfaces could cause a spark and therefore presents a fire, explosion and shock hazard.
Halogenated hydrocarbons must never be used with the FS40R. Several of the components within the FS40R are made of aluminum, steel and titanium which can have a violent (explosive) reaction with halogenated hydrocarbons.
2.5 Personnel Safety
WARNING! Ventilation
Adequate ventilation must be maintained at all times in the spray booth in which the FS40R is operating. Without proper ventilation, noxious fumes from paints and solvents as well as ozone gas may build to unsafe levels, causing poisoning, bodily irritations and fire and explosion hazards.
Physical Hazards
All personnel are to remain clear of the FS40R during operation. The system is charged to a very high potential and could cause a severe electrical shock if the system is approached during operation. The bell cup rotates at a very high speed and utilizes an extremely sharp edge to atomize the paint during operation. Contact with the bell cup, even as the system is at an idle speed, could result in
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severe injury. Safety devices must be in place and functioning to prevent individuals from approaching the FS40R during operation. These safety devices may include safety locks on spray panels and spray booth doors. Safety lockouts for high voltage switches should be utilized to prevent the charging of the system, while the system is down for maintenance.
CAUTION! Protective Gear
Adequate protective gear must be worn at all times when working with the FS40R system. Protective gear should include safety glasses that are impact resistant, electrostatic work shoes, work clothing and ear protection, gloves and respirators.
Health Conditions Persons with health problems should not work in the spray
booth environment, nor should they operate, maintain or service the FS40R system. Persons with an implanted cardiac pacemaker should stay clear of the spray booth area because the high voltage utilized by the FS40R may interfere with the operation of the pacemaker.
Improper Use
DANGER! High Voltage Fault If a voltage overload fault occurs, immediately correct the
problem. Continuing to use the FS40R with excessive voltage could cause an explosion and fire.
WARNING! Safe Distance A safe working distance of 6” must be maintained between all
objects and the atomizer.
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CAUTION! Fluid Pressure
Before removing any of the atomizer parts from the robot mount, first flush out and dry all liquid lines. Release any residual pressure from all fluid (air & liquid) lines before servicing the atomizer. Removing any of the components before relieving residual pressure could result in paint and/or solvent being released onto the operator causing bodily injury.
WARNING! Complete Assembly Before operating the FS40R, all components must be
completely and correctly assembled. Operating an improperly assembled FS40R may result in a fire and/or bodily injury as well as equipment damage.
Proper Tooling All personnel servicing and maintaining the FS40R must use
the proper tooling to do so. The proper tooling will allow the service personnel to disassemble and reassemble the atomizer correctly and safely. Failure to use the proper tooling could result in bodily injury and equipment damage.
Additional Risks
WARNING! Abnormal Phenomenon If any abnormal instances occur during operation, immediately
shut down the FS40R system and correct the problem. Abnormal phenomena include but are not limited to: excessive motor vibration, excessive motor noise, and voltage losses. Continuing to operate the FS40R with obvious system problems could lead to bodily injury and equipment damage.
System Modifications Under no circumstances are personnel to modify the FS40R
without written permission from EFC SYSTEMS, INC. This also
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applies to the use of replacement parts and systems other than EFC supply parts. Modifications made to this system could result in bodily injury and equipment loss, and/or a warranty void.
Maintenance Proper maintenance procedures must be followed according to
the maintenance sections of this manual to ensure the safe operation of the FS40R. Failure to follow the maintenance procedures and checks could result in equipment failure and personal injury.
Bearing Air Drop The FS40R utilizes an air bearing motor, which allows the shaft
within the motor to “float” on a thin pocket of air, known as bearing air. To prevent damage to the motor, bearing air should not drop below 80 psi. It is recommended the motor should always have a constant supply of bearing air of at least 85 psi when operating or idling. If the bearing air drops below this setting, the turbine must be brought to an immediate stop by discontinuing the drive air and engaging the brake air. The FS40R consumes approximately 2 scfm of bearing air, when bearing air is supplied at 85 psi.
Bell Cup Assembly It is important to properly attach the bell cup to the motor shaft.
The bell cup, motor shaft and paint injector should be clean and free of debris. Placing the bell cup on the motor, with one or both being dirty, would increase the possibility of the bell cup disconnecting from the motor or the paint injector disconnecting and injuring someone or damaging the equipment and injuring someone. A dirty or damaged bell cup could also create an imbalance within the motor assembly, thereby increasing the chances of motor failure.
2.6 Noise Level
Speed 1’ Distance 10’ Distance
20krpm 80dB 75dB 30krpm 84dB 77dB 40krpm 84dB 78dB 50krpm 90kB 82dB
Ambient Noise – 70dB
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3. FEATURES
3.1 Physical
60º Manifold orientation to allow for easier access within and around the vehicle
Compact and light weight
Streamlined profile for ease of cleaning
Internal fluid regulator (0-1000 ccpm)
Fluid lines with connection means to prevent fluid lines from contaminating one another
Highly efficient, self cleaning bell cup assembly
Aluminum inner and outer shrouds to help reduce the amount of wrap back onto the atomizer
Nanovalves located within the manifold to provide for internal and external bell wash
Microvalve dump located within the manifold for quick purges
Quick disconnect nut to easily and quickly remove the FS40R from the robot mount
Self-contained air motor for fast and easy replacement
All motor and Q.D. o-rings are chemically resistant Tekrez® that resist swelling
Fiber optic speed sensing
Pneumatic pressure switch for disabling the speed card (i.e. drive air supply) in case of loss of bearing air.
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Figure 1: FS40R-SYS (Power supply not shown)
3.2 Safe Guards
The EFC FS40R has numerous safety features built into the power supply (UP-200). The UP-200 incorporates state of the art safety features and fail-safes to provide for a safe operating environment. These include:
Over voltage detection
Over current detection
Fast current slew rate detection and limiting
Turn-on proximity detection
Open and short line detection and protection
Current limiting via voltage fold-back
Voltage control 0 – 10 VDC
Current control 4 – 20 mA
HOSE BUNDLE
ASSY
ATOMIZER ASSY
“P”-EXTENSION
ASSY
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Figure 2: UP-200 POWER SUPPLY
3.3 Finishing Characteristics
Superior finish
High transfer efficiency
Improved atomization via serrated bell cup
Uniform droplet size distribution
Good metallic color match
UP-200 POWER SUPPLY
TURBINE SPEED CARD
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4. FS40R
4.1 Start – Up Procedures
Once the FS40R has been assembled properly and mounted correctly, the following steps must be taken to ensure proper start – up:
1. Bearing air MUST be on and set at 85 psi minimum entering the FS40R. Bearing air must be on at all times during operation.
2. Ensure the turbine shaft is floating on bearing air. This may be done either by carefully spinning the bell cup by hand, or by watching the bell cup to see if it is spinning freely. If the bell cup is spun by hand, gloves and safety glasses must be worn. Note: The bell cup will not spin freely without the addition of drive air, if the brush ring is installed. The brush ring (needed for directly charging the paint during operation) is installed at the back of the air bearing motor and uses soft bristles that contact the turbine shaft (See Figure 30.).
3. Do not trigger the paint or solvent on unless the bell is spinning at operating speed and sufficient shaping air is supplied. To do so would allow paint (or solvent) to enter the air bearing motor assembly, possibly destroying it.
4. Once bearing air is on and the shaft and bell cup are spinning freely, the drive air may be applied. The bell does not need a “warm-up” period. It does not need to be gradually brought up to operating speed and therefore may be immediately given enough drive air to bring it to operating speed.
5. The system is now ready for operation.
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4.2 Shut – Down Procedures
1. While the system is spinning at operating speed, and with the e-stats off, flush the system with solvent and completely dry the system with air.
2. Set the turbine speed to zero and allow brake air to decelerate the bell cup completely.
3. Turn off shaping air. 4. Verify that the bell has come to a complete stop. Important:
Verification should be done visually. It is possible the bell cup may still be spinning very slowly, even though the speed card is not displaying a speed.
5. If the complete bell system is to be removed (i.e. unattached from the robot) then bearing air supply may be discontinued. If the system is not to be removed, then bearing air should remain on.
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4.3 Overall Dimensions
Figure 3: FS40R OVERALL DIMENSIONS
TOP ELEVATION
SIDE ELEVATION
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4.4 FS40R Components
Figure 4: FS40R COMPONENTS
ADAPTER RING
H.V. CASCADE
Q.D. NUT
“P”-EXTENSION
ASSY
MANIFOLD ASSY
OUTER SHROUD
BELL CUP
SIDE ELEVATION
TOP ELEVATION
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4.4.1 ROBOT ADAPTER RING
Figure 5
The robot adapter ring is used to house the robot side base plate assembly with the hose bundle, as well as offer an affixing means to the robot arm. Six M5 x 100mm long stainless steel screws attach the adapter ring to the robot arm.
Adapter rings are available for ABB, Fanuc and Behr robots. Consult the factory for specific adapter ring numbers.
ROBOT ADAPTER
RING
ROBOT SIDE BASE
PLATE ASSY
M5x100mm L MOUNTING
BOLTS, 6 PLCS
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Figure 6
ASSEMBLY / DISASSEMBLY
The robot side base plate assembly drops into the adapter ring and locates itself via a plastic locating pin as shown in Figure 6. Five M5 x 16mm long nylon flat head screws attach the robot side base plate to the adapter ring. The six adapter ring mounting bolts (M5 x 100mm) are evenly spaced and therefore may mount to the robot arm in six different orientations. To understand the final orientation of the FS40R, when mounted on the robot, first find the dowel hole in the adapter ring that receives the single plastic dowel (4mm). With this hole at the 3 o’clock position, the cascade on the FS40R will be at the 12 o’clock position.
M5x16mm L NYLON
SCREWS 5 PLCS
ROBOT ADAPTER
RING
ROBOT SIDE BASE PLATE
ASSY
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Figure 7
CAUTION! Do not over tighten the robot side base plate nylon screws. Over tightening the screws could strip out the threads in the adapter ring, or break the nylon screws. Torque these five screws to 3 in-lbs max.
OPERATION
There are no special operating instructions required for the adapter ring.
MAINTENANCE
It is helpful to apply a sparing amount of pure Vaseline (EFC PN: 668M60) to the external threads of the adapter ring. This will help with the installation and removal of the Q.D. nut on the FS40R from the robot arm.
Inspect the external threads on the adapter ring for damage. Placing the Q.D. nut on the adapter ring with damaged threads could damage the Q.D. nut threads as well.
EXTERNAL THREADS
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4.4.2 HOSE BUNDLE ASSEMBLY
Figure 8: Insertion of Push Lock Fitting O-Ring
ASSEMBLY / DISASSEMBLY
The hose bundle assembly consists of a robot side base plate and all of the fluid and electrical lines associated with the FS40R (Figure 1). The robot side base plate assembly utilizes push lock fittings for all fluid lines (air and liquid). Each push lock fitting consists of the push lock fitting top and at least one Tekrez® o-ring. Paint, dump and bell wash solvent employ two o-rings to prevent fluid leaks. To assemble, insert the proper o-ring into the push lock fitting port (see Table 1). Use a blunt object to insert the o-rings into each port. Afterwards, carefully insert each push lock fitting top into the base plate (Figure 9).
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To remove, insert a small flat blade screwdriver under the push
fitting top and gently pry upwards. With a pointed (but not sharp) pick, carefully remove the o-ring(s) from the push lock fitting port.
Table 1: Robot Side Base Plate O-Rings and Push Fittings
Port Port Description Hose Size P.F. Top Size / EFC PN P.F. O-ring
EFC PN Q.D. Nipple
O-Ring Signal
DAT DRIVE AIR 3/8” NYLON, BLACK 3/8” / 90-1A13 9027CR 8717CR 0-100 psi TRANSDUCER BAT BRAKE AIR ¼” NYLON, RED ¼” / 90-1A17 6026CR 6017CR 90 psi I/O SOLENOID
P PAINT 3/8” NYLON, NAT. 3/8” / 90-1A13 9027CR 6017CR PAINT SUPPLY D DUMP 3/8” NYLON, NAT. 3/8” / 90-1A13 9027CR 6017CR DUMP
SA SHAPING AIR 3/8” NYLON, BLUE 3/8” / 90-1A13 9027CR 8717CR 0-100 psi TRANSDUCER EX1 EXHAUST 1 3/8” NYLON, NAT 4’ 3/8” / 90-1A13 9027CR 8717CR N/A EX2 EXHAUST 2 3/8” NYLON, NAT 4’ 3/8” / 90-1A13 9027CR 8717CR N/A
BE BEARING AIR ¼” NYLON, BLACK ¼” / 90-1A17 6026CR 6017CR 0-90 psi
AIR REGULATOR
PD PILOT DUMP 3/16” NYLON,
YELLOW 3/16” /
316PLFT 4324CR 6017CR
90 psi I/O SOLENOID
PR PILOT REGULATOR 3/16” NYLON, NAT. 3/16” /
316PLFT 4324CR 6017CR 0-60 psi TRANSDUCER
SAR SHAPING AIR
RETURN ¼” NYLON, BLUE ¼” / 90-1A17 6026CR 6017CR
RETURN PRESSURE FOR SHAPING AIR OR C02
PT PILOT TRIGGER 3/16” NYLON, RED 3/16” /
316PLFT 4324CR 6017CR
0-90 psi I/O SOLENOID
BWS BELL WASH
SOLVENT 3/16” NYLON, NAT.
3/16” / 316PLFT
4324CR 6017CR SOLVENT SUPPLY
BWA BELL WASH AIR 3/16” NYLON, NAT. 3/16” /
316PLFT 4324CR 6017CR
0-90 psi AIR REGULATOR
PBWS PILOT BELL WASH
SOLVENT 3/16” NYLON, BLACK
3/16” / 316PLFT
4324CR 6017CR 0-90 psi
I/O SOLENOID
PBWA PILOT BELL WASH
AIR 3/16” NYLON, GREEN
3/16” / 316PLFT
4324CR 6017CR 0-90 psi
I/O SOLENOID
L. V. CABLES
LOW VOLTAGE
RED = COMMON WHITE = POWER BLACK = FEEDBACK SILVER = SHIELD
TURBINE SPEED
RED = COMMON WHITE = FEEDBACK BLACK = POWER SILVER = SHIELD
3/8” NYLON, NAT 308P52
FEMALE PLUG ASSY.
N/A N/A N/A
NOTES:
1. P.F. = Push Lock Fitting
2. If bell wash is not used, then BWS, BWA, PBWS and PBWA will not be blocked off.
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Figure 9: Insertion of Push Lock Fitting Top
After all o-rings and push lock fitting tops have been installed, it is now time to assemble the hoses.
Care must be taken not to damage the o-rings within the push fitting ports when inserting the hose into the robot side base plate. Carefully insert the end of the hose through the push lock fitting top. Continue pushing the hose into the port until it completely bottoms out. For fluid lines, the hose will have to be inserted through two o-rings, so make certain the hose is all the way in. Make certain the hose is secure by carefully pulling on it.
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TIP: It is recommended that the ends of each hose be chamfered to
reduce the risk of the o-rings being damaged (Figure 10). Use the EFC deburr tool to remove the sharp outer edge at the end of all of the hoses.
Figure 10: HOSE DEBURR TOOL
HOSE DEBURR
TOOL
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Figure 11: Locating Pins & O-Rings
Machined nipples are on the side opposite of the push fittings on the robot side base plate. There are two different size nipples. The larger (4 places) takes an 8717CR o-ring, while the smaller (12 places) takes a 6017CR o-ring. The base plate also has two tapped holes for a white and a black alignment pin. The white alignment pin is inserted into the tapped hole located closest to BWA. This white pin will align itself to a white alignment plug on the turbine side base plate when the FS40R is assembled to the robot side base plate.
TIP: It is a good idea to place a small amount of Vaseline on all of the o-rings before attaching them to the robot side base plate nipples. This will allow for easier attachment of the turbine side base plate of the FS40R to the robot side base plate.
M6x65mm L NYLON SCREWS
3 PLCS
LARGER NIPPLE W/ 8717CR O-RING
4 PLCS
BWA
SMALLER NIPPLE W/ 6017CR O-RING
12 PLCS
WHITE ALIGNMENT
PIN
BLACK ALIGNMENT
PIN
ROBOT SIDE
BASE PLATE
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Figure 12: HOSE INDICATORS
Label the hoses with clip on markers or adhesive labels sealed with heat shrink to properly identify each air and liquid line.
HOSE PROTECTOR PLATE ASSY
HOSE PROTECTOR PLATE ASSY
HOSE MARKERS
ROBOT SIDE BASE PLATE
ASSY
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Figure 13: Female Low Voltage Socket Assembly
Within the hose bundle assembly is the female socket assembly. The socket assembly is used to supply 0-21 volts D.C. to the FS40R from the UP-200 power supply as well as send and receive turbine speed signals. The socket assembly is fastened to the robot side base plate by three M2.5 x 12mm long screws, and can only be assembled to the robot side base plate one way.
CAUTION! DO NOT over tighten the three M2.5 x 12mm long screws. If the screws are over tightened it is possible that they will strip out the threads in the robot side base plate. Torque these three screws to 2 in-lbs max.
TIP: In earlier versions of the FS40R, all of the hoses within the hose bundle were clear. Newer versions utilize colored hoses. When colored hoses are used, it is still necessary to label each hose end, preferably with an
ROBOT SIDE BASE PLATE
ASSY
FEMALE SOCKET ASSY
(PARTIALLY DISASSEMBLED)
M2.5x12mm L FEMALE L. V. SOCKET ASSY
MOUNTING SCREWS
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adhesive backed label, sealed with heat shrink. See Table 1 for hose color and size specifications.
Cascade Side
Figure 14: Female Socket Assy Orientation
CAUTION! It is important to understand the orientation of the female socket assembly within the robot side base plate. The female socket assembly will only mount to the robot side base plate with the above indicated orientation. Therefore, when the FS40R is mounted to the robot side base plate, the cascade will be located as shown above.
PIN “A”
PIN “B”
WHITE ALIGNMENT
PIN
BLACK ALIGNMENT
PIN
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OPERATION
Each hose in the hose bundle assembly is marked with a working
pressure rating. Fluid pressures should not exceed those indicated on the hoses. If the working pressures are exceeded, then there is a possibility of a hose rupturing, leading to a chance of personal injury. Fluid temperature within the hoses should not exceed 150ºF. Exceeding this temperature could cause a hose to rupture.
MAINTENANCE
The hose bundle assembly requires very little maintenance since there are no moving parts within the assembly. The maintenance defined below should be performed when the FS40R is removed from the robot side base plate.
Items that require the most attention are the o-rings on and within the robot side base plate. It is important to inspect for damage and lubricate all the o-rings found at the Q.D. surface (on the nipples) before installing the FS40R. Lubricating these o-rings reduces the chance of the turbine side base plate cutting them, when the FS40R is installed. When applying pure Vaseline to any of the o-rings on the robot side base plate, care must be taken to not get any Vaseline or debris inside any of the air or liquid lines. Debris inside any of the lines could lead to equipment damage and finished appearance defects.
The female socket assembly does not require any periodic maintenance, unless one of the wires breaks within the hose bundle. If this occurs, the entire socket assembly will need to be replaced. A line breakage will generate a fault within the UP-200 power supply, or TSC-400 turbine speed card.
A quick check of the two locating pins (black and white) along with the nipples should be performed to ensure none have broken off or are damaged.
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4.4.3 AIR BEARING MOTOR ASSEMBLY
Figure 15
OUTER SHROUD & AIR
BEARING MOTOR ASSY
MANIFOLD ASSY
PEA ASSY
Q. D. NUT
TURBINE SIDE BASE PLATE
H.V. CASCADE
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Figure 16
ASSEMBLY / DISASSEMBLY
To remove the FS40R from the Q.D. mount, simply unscrew counter-clockwise the Q.D. nut with the spanner wrench (EFC PN TL650). Once the Q.D. nut is fully disconnected from the external threads on the robot adapter ring, the FS40R assembly can be pulled straight off of the robot side base plate.
To install the FS40R onto the Q.D. mount, ensure the nipple o-rings are lubricated with pure Vaseline and carefully press the FS40R onto the robot side base plate. The two locating pins (one black, one white) on the robot side base plate will align with two corresponding holes on the turbine side base plate. Note: There is a white indicator mark on the turbine side base plate that aligns with the white pin protruding from the robot side base plate. Screw the Q.D. nut down onto the external threads of the robot adapter ring and tighten with the spanner wrench TL650.
SPANNER WRENCH
Q.D. NUT
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Figure 17
The bottom of the turbine side base plate has counter bored holes to accept the nipples of the robot side base plate as well as two through holes for the black and white alignment pins.
Figure 18: OUTER SHROUD REMOVAL
The air bearing motor is beneath the aluminum outer shroud. To gain access to the motor, unscrew, counterclockwise, the aluminum shroud that is
OUTER SHROUD
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affixed to the manifold by way of external threads on the manifold and remove the outer shroud (Figure 18). Strap wrench TL-1A51 may be used.
Figure 19: PARTIAL CUT-AWAY VIEW OF THE FS40R
OUTER SHROUD
SHAPING AIR RING
MOTOR NUT
AIR BEARING MOTOR
ASSY
INNER SHAPING
AIR SHROUD
BELL CUP ASSY
MANIFOLD ASSY
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Figure 20
Unscrew the inner shroud using the strap wrench TL-1A52. The inner shroud will just clear the bell cup assembly. Both the inner and outer shroud need to be removed to change the bell cup. A stainless steel barb, on the motor, connects to a stainless steel barb on the shaping air ring by way of a TEFLON® tube. Bell wash is fed through this tube to clean the back of the bell cup (external bell wash).
Figure 21: Strap Wrenches
INNER SHROUD
S. A. RING
EXTERNAL BELL WASH
HOSE
BARB
BARB
SET SCREW 6 PLCS
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Figure 22: BELL CUP REMOVAL/INSTALLATION
Use the EFC bell cup wrench TL-1A31 to remove or install a bell cup. To remove, firmly grasp the bell cup and place the wrench on the flats of the shaft. Unscrew the bell cup, counterclockwise, until it disengages the shaft.
WARNING! When removing or installing the bell cup, wear tear resistant gloves that will not damage the bell cup. The bell cup uses a very sharp edge to atomize the paint that could cause severe lacerations if not handled carefully. Also, the edge needs to remain damage free to ensure the paint will atomize uniformly during operation.
CAUTION! When removing or installing the bell cup, DO NOT ROTATE THE TURBINE SHAFT. During operation, the motor’s shaft floats on a very thin film of bearing air that is supplied by tiny holes (orifices) within the air bearings. If bearing air is not being supplied, the shaft is then in contact with the bearings, and rotating the shaft will wipe the tiny orifices closed, thereby destroying the air bearings.
BELL CUP WRENCH
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To remove the shaping air ring, the external bell wash tube has to be
cut off of one of the barbs. Four M3 x 8mm long set screws and two M3 X 8mm long modified set screws hold the shaping air ring to the motor. After removing the set screws, the shaping air ring can then be unscrewed, counterclockwise, from the motor housing and removed.
After the shaping air ring has been removed by cutting the external bell wash line and removing the six set screws, the motor nut may be loosened with a spanner wrench TL650.
Figure 23: MOTOR NUT REMOVAL
CAUTION! Grip the FS40R assembly and spanner wrench firmly to prevent the atomizer assembly from being damaged, and the spanner wrench from slipping.
To install the motor nut, first start the nut by hand (to prevent cross-threading), then use the spanner wrench to tighten.
PAINT RESTRICTOR
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Figure 24: MOTOR REMOVAL/INSTALLATION
The motor can be removed from the manifold assembly after the motor nut is removed. Holding the FS40R steady, gently pull the motor assembly off the manifold.
CAUTION! Do not drop the motor. The motor has been precision balanced and care must be taken not to damage it.
To install the motor assembly, ensure all motor o-rings are in place on the motor assembly as well as the manifold assembly. Make certain the paint restrictor is in either the back of the motor (see Figure 24) or in the corresponding bore of the manifold assembly. The motor assembly has two stainless steel locating dowels that align it to the manifold assembly. Gently force the motor onto the manifold assembly and fasten with the motor nut. Using the spanner wrench TL650, tighten the motor nut.
MOTOR ASSY
MANIFOLD ASSY
PAINT RESTRICTOR
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Figure 25: Injector Tube
The injector tube assembly is fastened to the back of the motor by four screws. Two of the screws (M3 x 8mm) hold the injector tube base to the stator/brush ring assembly. The other two screws (M3 x 12) hold the injector tube base to the motor back plate. These four screws are to be torqued to 6 in-lbs. Two chemically resistant o-rings seat in the injector tube base.
CAUTION! It is important to notice the orientation of the injector tube assembly to the stator/brush ring assembly and the orientation of the stator/brush ring assembly to that of the motor. For the motor to operate properly, these components must be assembled with the correct orientation.
M3 x 12mm L 6 IN-LBS 2 PLCS
M3 x 8mm L 6 IN-LBS 2 PLCS
INJECTOR
TUBE ASSY
EXTERNAL BELL WASH BARB
INJECTOR TUBE BASE
O-RING 2917CR
O-RING 3116CR
STATOR / BRUSH RING ASSY
INJECTOR
O-RING 5719CR
MOTOR BACK PLATE
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Figure 26: Stator, Brush Ring
The microphone in / microphone out (MI/MO) stator and brush ring are beneath the injector tube base. After the injector tube assembly has been removed, the MI/MO stator and brush ring can be removed next. The brush ring is used to transfer high voltage to the turbine shaft. Earlier EFC air bearing motors used a rotor to transmit an acoustic signal to the turbine speed control card. The newer versions use a more reliable fiber optic light signal and don’t rely on a rotor. However, to maintain a proper fit when assembled, the motor still uses the MI/MO stator but not the MI/MO rotor.
To reassemble, place the brush ring in the counter bored hole on the MI/MO stator not shown. This assembly sits in a counter bored hole on the back of the motor. On earlier motors an alignment pin on the rotor fit into an alignment groove inside the center bore of the flywheel. This was used to properly orient the rotor to the flywheel. Since the rotor is no longer used, this alignment groove is no longer necessary and has been phased out.
MI/MO STATOR
BRUSH RING
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Figure 27: Flywheel, Shaft, Bearings, Motor Housing
Contained within the motor housing are the flywheel, shaft, shaft spacer and air bearings. The seven M2 x 12mm long cap screws that hold the back plate to the motor housing are torqued to 4 in-lbs. Removing them exposes the flywheel held in place by eight M1.6 x 4mm long cap screws. These eight are torqued to 3 in-lbs. Once the flywheel is removed, the bearing cartridge may be unbolted from the housing and removed by unscrewing the six M3 x 10mm long socket head cap screws. The bearing cartridge contains the shaft and shaft spacer, sandwiched between the front and back air bearings as well as four external o-rings located on the front air bearing.
BACK HOUSING PLATE
M2 x 12mm 4 IN-LBS 7 PLCS
FLYWHEEL
M1.6 x 4mm 3 IN-LBS
8 PLCS
BACK AIR BEARING
SHAFT
SPACER
FRONT AIR BEARING
M3 x 10mm 15 IN-LBS
6 PLCS
Modified M3 x 12mm
6 IN-LBS 6 PLCS
ALIGNMENT DOWEL 3 PLCS
O-RING
O-RING
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CAUTION! The flywheel screws that attach the flywheel to the
shaft must be reassembled in the order in which they were removed. This will make certain the flywheel and the shaft remain balanced, as prior to disassembly. It is important to tighten all screws in a “star” (every other one) pattern when assembling any of the components in the FS40R. This will allow for an even clamping force.
TIP: The front housing must be properly aligned to the back housing, and the bearing cartridge assembly (flywheel, shaft, shaft spacer, front and back air bearings) should be aligned such that the groove on the front air bearing is 120º (in either direction) away from the bearing air port. This allows for a more even bearing air distribution inside the front housing.
Figure 28: Cartridge Alignment to Front Housing.
FRONT AIR BEARING GROOVE
BEARING AIR PORT
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Figure 29: Cross-Sectional View of Air Bearing Motor Assy
The Figure 29 shows the air bearing motor completely assembled. Not shown is the injector and MI/MO assembly.
TIP: When installing the air bearing cartridge into the motor housing, spray the o-rings 3317CR and 2817CR with brake cleaner. This will allow the cartridge to slip easily into the motor housing. After a few minutes, the brake clean will evaporate without leaving behind any residue. It is not recommended that Vaseline or any other type of gel lubricant be used on the air bearing cartridge. If lubricants such as these are used, there is a possibility of motor damage or paint finish problems.
O-RING 3317CR 3 PLCS
O-RING 2817CR 1 PLC
O-RING 7540CR 1 PLC
O-RING 7230CR 1 PLC
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Figure 30: Complete Air Bearing Motor Assembly Porting
OPERATION
The EFC air bearing motor is a self contained unit that has been engineered and manufactured to the highest standards. The motor is of the orifice type that allows the shaft, flywheel and bell cup to “float” frictionless on a thin film of air during operation. Bearing air, turbine drive air, brake air and external bell wash enter the back of the motor. Turbine exhaust exits the back of the turbine through four slot openings.
CAUTION! The flywheel and turbine shaft have been precision balanced and care must be taken not to damage them. Dropping or damaging any of the rotating parts (i.e. shaft, flywheel, bell cup) will result in the motor operating out of balance and could possibly destroy the motor during operation.
DRIVE AIR 5217CR O-RING
BEARING AIR 3116CR O-RING
BRAKE AIR
3116CR O-RING
EXTERNAL BELL WASH 2716CR O-RING
TURBINE EXHAUST
4 PLCS
FIBER OPTIC PORT
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O-rings are placed over each air and fluid supply hole at the back of
the motor. The o-rings are recessed into the back motor housing to prevent them from falling out and to ensure a tight, leak free seal between the motor and manifold. All motor o-rings are chemically resistant and may be cleaned with aggressive solvents.
WARNING! It is of the utmost importance that the motor never be operated without bearing air. The orifice bearings will be destroyed if drive or break air is supplied to the motor without sufficient bearing air. It is not advisable to even rotate the shaft of the motor assembly by hand without a sufficient supply of bearing air. Bearing air must be maintained at 85 psi minimum.
Figures 31 & 32 offer data on drive air and shaping air consumption, respectively. For the “under load” drive air data, solvent based PPG platinum paint with a viscosity of 25 seconds (Ford #4 cup) was supplied at 200 ccpm to the bell cup (65mm). The shaping air consumption graph displays the shaping air mass flow rate as a function of shaping air input pressure.
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SHAPING AIR CONSUMPTION
0
100
200
300
400
500
600
700
800
10 15 20 25 30 35 40 45 50 55 60 65 70
SHAPING AIR INPUT (PSI)
S.A
. MA
SS
FL
OW
RA
TE
(S
LP
M)
SHAPING AIR
DRIVE AIR CONSUMPTION
0
100
200
300
400
500
600
15 20 25 30 35 40 45 50 55 60
TURBINE SPEED (krpm)
DR
IVE
AIR
MA
SS
FL
OW
RA
TE
(sl
pm
)
NO LOAD
LOAD
Figure 31: Drive Air Consumption
Figure 32: Shaping Air Consumption
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MAINTENANCE
The EFC air bearing motor should be kept clean, dry and free of any
type of debris (i.e. paints, solvents, dust, moisture, lubricants). Keeping the motor clean will 1) prevent the motor from failing due to dirt entrapment in the bearings and 2) help keep the paint finish defect free.
The chemically resistant o-rings may be soaked in aggressive solvents for twenty-four hours, after which they should be removed and dried. Use a blunt (not sharp) object to remove or install any of the o-rings within the FS40R, to prevent damaging (cutting) the o-rings. Inspect all external o-rings for damage and replace as necessary. If the cartridge is removed, inspect the four o-rings on the front bearing for damage and replace as necessary.
Inspect all internal components (flywheel, shaft, air bearings, and spacer) for damage and debris and replace or clean as necessary. Inspect the front and rear air bearing orifices for debris. These tiny holes must be kept clean because of their importance in supplying bearing air to the shaft. Check the o-ring grooves on the outside of the motor housing for damage. Check the threads on the front housing (for the shaping air ring) for damage. If these are damaged, then screwing on the shaping air ring will damage its threads as well.
Figure 33: Front Turbine Housing Body
THREADS FOR
SHAPING AIR RING
O-RING GROOVE
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4.4.4 MANIFOLD ASSEMBLY
Figure 34: MANIFOLD ASSEMBLY
OUTER SHROUD & AIR
BEARING MOTOR ASSY
EXTERNAL BELL WASH
AIR
TRIGGER VALVE
DUMP MICROVALVE
EXTERNAL BELL WASH SOLVENT
INTERNAL BELL WASH
SOLVENT
REGULATOR
BRAKE AIR
PAINT OUTLET (RESTRICTOR)
BEARING AIR
ALIGNMENT HOLE
H.V. CONTACT
DRIVE AIR EXHAUST AIR 1
ALIGNMENT HOLE
EXTERNAL BELL WASH
SEE TABLE BELOW
INTERNAL BELL WASH
AIR
EXHAUST AIR 2
FIBER OPTIC SENSOR
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OVERALL MANIFOLD CONFIGURATION
The single purge manifold contains a 0-1000 cc/min regulator cavity,
one microvalve dump cavity, five nanovalve cavities for external bell wash solvent, external bell wash air, internal bell wash solvent, internal bell wash air and pilot trigger and a fiber optic sensor with approximately one foot of fiber optic cable. The regulator cavity houses a regulator spring, seat and poppet valve along with a diaphragm, diaphragm holder, spacer and three o-rings. Within the dump cavity is a microvalve assembly and a microvalve seat. Within each nanovalve cavity is a nanovalve assembly and a nanovalve seat.
Fluids are supplied to the bottom of the manifold (through the P-Extension) via push fittings (P.F.). The push fittings allow for easy hose installation and removal. All fluid push fittings (paint, dump and bell wash) are designed to use a dual Tekrez® o-ring sealing mechanism. This eliminates the possibility of a fluid leak. All other push fittings contain a single o-ring seal.
Table 2: Manifold Port Description
Port Description Size PR Pilot Regulator 4mm P.F.
PBWS Pilot Bell Wash Solvent 4mm P.F. PBWA Pilot Bell Wash Air 4mm P.F.
PD Pilot Dump 4mm P.F. PT Pilot Trigger 4mm P.F.
BAT Turbine Brake Air 4mm P.F. BE Turbine Bearing Air ¼” P.F.
DAT Turbine Drive Air 3/8” P.F. SA Shaping Air 3/8” P.F. P Paint 5/16” P.F.
D* Dump 5/16” P.F. BWA Bell Wash Air Supply 4mm P.F. BWS Bell Wash Solvent Supply ¼” P.F. SAR Shaping Air Return ¼” P.F.
EX1 & EX2 Turbine Exhaust 3/8” P.F.
*NOTE: Earlier versions of the manifold used a 3814PLFR reducer (3/8” to ¼”) fitting for the Dump line. This reducer fitting is needed only on manifolds with a 3/8” dump line.
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The EFC air bearing motor mounts to the front of the manifold via a
quick disconnect nut. This part of the manifold holds a removable restrictor, a high voltage contact and a fiber optic light pickup probe.
Figure 35
ASSEMBLY / DISASSEMBLY
To service the manifold remove the two M5 x 35 screws and two M6 x 65 nylon screws that hold the cascade and the P-extension to the manifold. Carefully remove the cascade.
MANIFOLD ASSY
H.V. CASCADE
M5 x 35 2 PLCS
M6 x 65 2 PLCS
P-EXTENSION ASSY
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Figure 36 Three low voltage wires (red, white and black) run from the male
socket assembly within the P-extension, out to the cascade. Using a pair of long nosed pliers, carefully remove each wire (Each is connected to the cascade via a spade clip.).
CAUTION! Be careful when removing the three low voltage wires. The tabs inside the cascade cavity can be broken off.
Once the cascade has been removed, then the four M6 x 20 nylon screws that hold the manifold to the P-extension may be removed.
Figure 37
L. V. WIRES
M6 x 20 4 PLCS
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Figure 38
After the four M6 x 16 nylon screws have been removed, the P-extension halves will have to be removed to gain access to the hoses within the P-extension that connect to the bottom of the manifold. Remove the P-extension halves by unscrewing, counterclockwise, the eight M5 x 16 stainless steel socket head cap screws at the bottom of the turbine side base plate. Once they are removed, the P-extension halves may be removed. Care must be taken not to damage the low voltage wires.
M5 x 16 8 PLCS
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Figure 39: Nanovalve Tool
To remove the nanovalves, use the EFC nanovalve wrench TL-1A39. The small end of the wrench is used to loosen/tighten the nanovalve, and the larger end is made to extract the nanovalve.
Figure 41: Regulator Seat Tool
Figure 40: Extracting a Nanovalve
The nanovalves should be tightened to 15 in-lbs. Over tightening a nanovalve could result in the valve malfunctioning. A very thin film of Vaseline may be applied to the o-rings on the outside of all of the valves.
NANOVALVE ASSY
NANOVALVE TOOL
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This will help with the insertion of the valves, as well as maintaining a tight seal between the valve and the manifold body. Tighten the dump microvalve to 60 in-lbs. The regulator cover nut should be tightened to 150 in-lbs and the poppet valve seat within the regulator cavity should be tightened until the seat bottoms out (Use seat tool TW1001.).
CAUTION! Do not use a sharp pointed object in the regulator cavity, especially to remove the diaphragm. Damaging the surface on which the diaphragm seals could cause paint or solvent to leak past the diaphragm and into the pilot regulator (PR) line decreasing the life of the diaphragm.
Figure 42: Extracting a Hose
To remove the hoses at the bottom of the manifold, use the EFC extraction tool TL-1A45 for the ¼” and 4mm push lock fittings, and TL-1A46 for the 3/8” push lock fittings. Hold down on the push lock fitting top with the tool, and pull the hose out.
To insert a hose, carefully insert the hose into the push lock fitting until the hose bottoms out. Give a forceful tug to make certain the hose is seated all the way in the fitting.
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OPERATION
The primary function of the manifold assembly is to accept the fluid (air
& liquid) lines from the hose bundle (via the P-extension) and send those fluids to the air bearing motor assembly. The manifold assembly also acts as a mounting place for the outer shaping air shroud and motor assembly. Fluids enter the bottom of the manifold through push lock fittings.
Figure 43: Manifold Cut-Away – Painting Sequence
PAINTING CIRCUIT
TRIGGER NANOVALVE
PAINT LEAVES MANIFOLD AND
ENTERS TURBINE
(NOT SHOWN)
REGULATOR CAVITY
PILOT REGULATOR
PAINT IN
PILOT TRIGGER
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FLOW RESPONSE CURVE
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
100 150 200 250 300 350 400 450 500 550 600 650
FLUID FLOW RATE (ccpm)
PIL
OT
RE
GU
LA
TO
R (
psi
)
1.0mm RESTICTOR
1.4mm RESTRICTOR
1.8mm RESTRICTOR
3.0mm RESTRICTOR
1. Paint enters the bottom of the manifold through the paint push fitting
and fills the bottom of the regulator cavity. 2. Pilot regulator air enters the regulator cavity via the “PR” push fitting
through the bottom of the manifold. PR is used to control the paint flow through the turbine and pushes down on the regulator diaphragm, releasing the poppet valve from the poppet seat, allowing paint to flow through the regulator cavity.
3. Paint leaves the regulator cavity and travels to the Pilot Trigger nanovalve.
4. Pilot trigger “PT” enters the bottom of the manifold via a push fitting and opens the Trigger nanovalve thereby allowing the paint to travel out of the manifold and into the bell cup on the motor assembly.
Figure 44: Regulator Response
Figure 44 shows the flow response curve for the regulator. The curve will vary slightly depending on the fluid being sprayed (i.e. basecoat, clear coat, waterborne, solvent based, etc.) and the restrictor used in the manifold. Restrictors are placed in the flow path, downstream of the regulator, to generate enough fluid back pressure to give the regulator a good response time. Too small a restrictor will not only restrict the paint flow, and will create a response curve with a very narrow range (i.e. it will be difficult to generate high flow rates). Too large a restrictor will
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generate very little back pressure to the regulator, thereby creating a shallow response curve (i.e. the regulator will be able to reach high flow rates, but the response of the regulator will be sluggish). So, it is important to select the proper restrictor that will allow for the required flow range and also give the optimum regulator flow response.
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Figure 45: Manifold Cut-Away – Dump Sequence
DUMPING CIRCUIT
PILOT DUMP
DUMP MICROVALVE
PAINT TO DUMP
VALVE
PAINT IN
PAINT EXITING MANIFOLD
REGULATOR
PILOT REGULATOR
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DUMPING CIRCUIT
1. Paint enters the bottom of the manifold through the “P” paint push
lock fitting and fills the bottom of the regulator cavity. 2. Pilot regulator air is supplied at the bottom of the manifold to allow
paint to flow through the regulator cavity. 3. Paint leaves the regulator cavity and travels to the dump microvalve. 4. Pilot Dump “PD” is triggered, allowing the paint to exit the bottom of
the manifold through “D” dump push lock fitting.
Notes: a. All hoses are attached to the bottom of the manifold by push
lock fittings. Push lock fittings used for each of the liquid carrying hoses (i.e. Paint, Dump and Bell Wash Solvent) are designed with a two Tekrez™ o-rings, to ensure a complete seal.
b. A 5/16” O. D. hose is used for the Dump fitting to allow for a quicker purging of the manifold.
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Figure 46: Manifold Cut-Away – Bell Wash Sequence
BELL WASH CIRCUIT
1. After the painting cycle is complete, air and solvent are introduced into the bell cup.
2. Triggering bell wash solvent activates both the internal and external bell wash solvent nanovalves, thereby cleaning the entire bell cup.
3. Triggering the bell wash air activates both the internal and external bell wash air nanovalves, thereby drying the entire bell cup.
4. If an external bell wash is not necessary, then the bell wash solvent (or air) nanovalve may be replaced with a “dummy” nanovalve that will not trigger. This will block off that part of the cleaning circuit.
BELL WASH CIRCUIT
EXTERNAL BELL WASH SOLVENT
EXTERNAL BELL WASH AIR
PILOT TRIGGER
INTERNAL BELL WASH SOLVENT
INTERNAL BELL WASH
AIR
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MAINTENANCE
To keep the manifold assembly operating problem free, the
nanovalves, dump microvalve, regulator, push lock fittings and all of the manifold o-rings must be undamaged and functioning properly.
Microvalve:
With the microvalve installed, make certain the valve is working properly by supplying pilot dump air (PD) (min. 85 psi). The indicator pin should protrude from the valve end cap. If the indicator pin does not protrude, check the PD supply or replace the microvalve if necessary. With the microvalve removed, check the outer threads, body, and tip for damage and replace as necessary. Check the external o-rings for damage.
Figure 47: Microvalve
MICROVALVE TIP
EXTERNAL THREADS
INDICATOR PIN
MICROVALVE WRENCH
HOLES
O-RING 1217CR
O-RING (2X) 1817CR
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Nanovalves:
The nanovalves are smaller versions of the microvalve. They contain the same type of assembly components and operate the same as microvalves. Inspection of the nanovalves is the same as for the microvalves.
Figure 48: Nanovalve
Push lock fittings:
Make certain none of the fittings are damaged or broken. If so, replace the fitting top. Inspect the o-ring(s) within the push lock fitting cavity and replace if damaged.
Figure 49: Push Lock Fitting and O-Ring
NANOVALVE TIP
O-RING 9517CR
O-RING (2X) 1217CR
EXTERNAL THREADS
INDICATOR PIN
NANOVALVE WRENCH
HOLES
PUSH LOCK
FITTING TOP
PUSH LOCK
FITTING O-RING
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Manifold body:
Check the overall appearance of the manifold body. Inspect the
microvalve, nanovalve and regulator cavities for damage. The manifold body should be kept clean and dry.
Care must be taken not to damage the regulator cavity (with a sharp object) when replacing the regulator diaphragm. Note: The regulator diaphragm is installed with the smooth (TEFLON®) side down (away from the regulator nut). Install and remove the valves (micro & nano) so as not to cause damage to the valve or the manifold. Be sure to tighten all components to their proper torque setting.
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4.4.5 P-EXTENSION ASSEMBLY
The P-extension assembly is comprised of a two piece “clam shell” housing, a quick disconnect (Q.D.) nut, a turbine side base plate, a male socket assembly, paint and dump coils, fiber optic cables as well as shorter pieces of tubing for each of the lines in the hose bundle assembly. It is configured such that it and the atomizer assembly may be quickly and easily removed from the robot arm by simply unscrewing the Q.D. nut. The P-extension also offers a connection means for the high voltage (H.V.) cascade and manifold assembly.
ASSEMBLY / DISASSEMBLY
Figure 50: P-Extension Hose Removal
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Using the hose removal tools (TL-1A45 & TL-1A46), remove each of
the hoses (including the coils). The male socket assembly is held to the base plate by three nylon screws, M3 x 16, torqued to 10 in-lbs.
CAUTION! Notice the orientation of the male socket assembly to the base plate. The socket assembly must be attached to the base plate with the socket assembly stem between P and D on the turbine side base plate.
Figure 51: Male Plug Assy Orientation
MAINTENANCE
The short segments of hose within the P-Extension must remain damage free to prevent leaks. For the male socket assembly, use a multimeter to check the continuity between the pin and wire tab for each of the wires. Check the push lock fitting tops and all o-rings for damage and replace as necessary
MALE SOCKET
ASSY STEM DUMP PORT
PAINT PORT
MALE SOCKET
ASSY TOP VIEW SIDE VIEW
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4.4.6 FIBER OPTIC CONNECTIONS
Turbine speed is monitored by two fiber optic cables routed through the p-extension and into the manifold assembly. One of fibers transmits a light signal, which bounces off a reflective surface on the turbine flywheel within the air bearing motor, and is then sent back down the second fiber to a receiver within the p-extension. The receiver converts the light signal to a low voltage signal. As the flywheel rotates, a continuous stream of low voltage pulses are sent back down the second low voltage cable where it is then sent to the EFC speed card for analysis. The speed card then makes an adjustment to the proportion air valve supplying turbine drive and brake air to adjust the turbine speed.
Figure 52 is a computer rendering of the fiber optic components within the manifold and p-extension assemblies. This is a partial exploded view showing only the manifold and turbine side base plate. For simplicity, all other components normally assembled in this area are not shown.
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Figure 52: Fiber Optic Cable Assy, Manifold & P-Extension
MANIFOLD ASSY
F. O. HOUSING
GLASS PLATE
SMALL DIAMETER
FIBERS FROM
F. O. CABLE MANIFOLD SIDE
F. O. CABLE
MANIFOLD SIDE
TURBINE SIDE
BASE PLATE
FIBER OPTIC CONNECTOR NUT
& O-RING
FIBER OPTIC CONNECTOR
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Figure 53: Fiber Optic Cable Assy, Manifold Side
ASSEMBLY
To install the fiber optic components within the manifold assembly, the fiber optic cable manifold side (with approx. 20” of fiber) must be pressed into the fiber optic housing. This assembly is then pressed into the manifold body in the location shown in Figure 53. Finally, a glass plate is then carefully pressed into the end of the fiber optic housing. The dual fiber will exit the bottom of the manifold close to the BAT push lock fitting.
WARNING! Care must be taken when pressing the glass plate into the fiber optic housing so as not to break the glass causing bodily injury. The glass plate will bottom out once it is installed completely.
GLASS PLATE
F. O. HOUSING
FIBER OPTIC CABLE
MANIFOLD SIDE
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CAUTION! It is important to install the fiber optic housing
and fiber optic cable into the manifold properly. As seen in Figure 54, the fiber optic housing must be oriented such that the twin fibers are as shown. This orientation will produce the best light pulse to be sent back to the speed control card.
Figure 54: Fiber Optic Cable Assy Orientation, Manifold Side
After the fiber optic housing and fiber optic cable assembly have been installed into the manifold, it is time to install the fiber optic cables into the 7-pin male socket assembly. Looking at Figure 55, insert the fiber optic segments into the 7-pin male socket assembly. Insert the fibers from the manifold (Figure 52, not shown in Figure 55) through the fiber optic connector nuts, then through the small o-ring. Insert the end of the fiber into the male socket assembly, abutting the shorter fiber optic segment installed earlier. Screw the fiber optic connector nut onto the 7-pin male socket assembly, securing the fiber from the manifold to the 7-pin male socket assembly. Repeat for the other fiber.
TWIN FIBER ORIENTATION
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Figure 55: Male Socket Assy & F. O. Connector
FIBER OPTIC CONNECTOR
NUT
FIBER OPTIC SEGMENT
O-RING, VITON
7-PIN MALE SOCKET ASSY
TURBINE SIDE BASE PLATE
ASSY
FIBER OPTIC CONNECTOR
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DISASSEMBLY
To disassemble, unscrew, counterclockwise, the fiber optic connector
nuts from the fiber optic connectors in the 7-pin male socket assembly. Be careful when removing the fiber optic cable from the nut, so as not to loose the small o-ring on the cable.
MAINTENANCE
It is important that no dirt or debris get into either fiber optic connector. Such an instance would degrade the light signal to the turbine speed controller, thereby creating turbine speed faults.
The ends of the fibers must be smooth, flat and polished. If either end is cut, then care must be taken to properly dress the ends.
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5.0 FS40R – ASSEMBLY DRAWINGS
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5.1: HOSE BUNDLE ASSEMBLY & ADAPTER RING
1
2
4
3
See Table 3 for Tubing
6
7
8
9
5
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Table 3: HOSE BUNDLE & ADAPTER RING PARTS LIST
ITEM EFC PN DESCRIPTION QTY 1 45-1A48 ROBOT ADAPTER RING 1 2 5100SSC M5 x 100mm L CAP SCREW, STAINLESS STEEL 6 3 516NSC M5 x 16mm L NYLON SCREW, CHEESE HEAD 5 4 45-1A46 ROBOT SIDE BASE PLATE ASSY 1 5 304P55 FEMALE SOCKET ASSY, 7 PIN 1 6 45-1A49 HOSE BUNDLE ASSY, 30’ - 7 308P58 CABLE ASSY, 7 PIN, 30’ - 8 45-1A22 ADAPTER RING, FANUC P200 - 9 45-1A22-P155 ADAPTER RING, FANUC P155 -
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Table 3: HOSE BUNDLE & ADAPTER RING PARTS LIST (cont.)
ITEM EFC PN DESCRIPTION QTY N/S NTB3618-NAT PR HOSE – 3/16” O. D. x .035” WALL, NYLON, NATURAL 25 FT
“ NTB3618-RED PT HOSE – 3/16” O. D. x .035” WALL, NYLON, RED “
“ NTB3618-YELLOW PD HOSE – 3/16” O. D. x .035” WALL, NYLON, YELLOW “
“ NTB3618-BLACK PBWS HOSE – 3/16” O. D. x .035” WALL, NYLON, BLACK “ “ NTB3618-GREEN PBWA HOSE – 3/16” O. D. x .035” WALL, NYLON, GREEN “ “ NTB1436-BLACK BE HOSE - ¼” O. D. x .035” WALL, NYLON, BLACK “ “ NTB1436-BLUE SAR HOSE - ¼” O. D. x .035” WALL, NYLON, BLUE “ “ NTB3618-NAT BWS HOSE – 3/16” O. D. x .035” WALL, NYLON, NATURAL “ “ NTB3618-NAT BWA HOSE – 3/16” O. D. x .035” WALL, NYLON, NATURAL “ “ NTB1436-RED BAT HOSE – ¼” O. D. x .035” WALL, NYLON, RED “
“ TTB3814 FO1 / FO2 HOSE – 3/8” O. D. x .063” WALL, NYLON, NATURAL “
“ NTB3814-SG P HOSE – 3/8” O. D. x .050” WALL, NYLON, NATURAL “ “ NTB3814-SG D HOSE – 3/8” O. D. x .050” WALL, NYLON, NATURAL “ “ NTB3814-BLACK DAT HOSE - 3/8” O. D. x .050” WALL, NYLON, BLACK “ “ NTB3814-BLUE SA HOSE - 3/8” O. D. x .050” WALL, NYLON, BLUE “ “ TTB3814 HOSE – 3/8” O. D. x .063” WALL, TEFLON® “ “ TTB3814 EX1, EX2 – 3/8” O. D. x .063” WALL, TEFLON® 4’
N/S = NOT SHOWN
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5.3: ROBOT SIDE BASE PLATE ASSEMBLY
1
2
3
4
5
6
7
8
9
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Table 5: ROBOT SIDE BASE PLATE PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 45-1A46A ROBOT SIDE BASE PLATE 1 2 316PLFT PUSH LOCK FITTING, 3/16” 10 3 4324CR O-RING, FOR 316PLFT, TEKREZ®, 4.0mm I.D. x 2.0mm C. S. 11 4 90-1A13 3/8” PUSH LOCK FITTING TOP 6 5 9027CR O-RING, FOR 90-1A13 TEKREZ®, 9.0mm I.D. x 3.0mm C. S. 8 6 45-1A46B LOCATING PIN, BLACK 1 7 45-1A46C LOCATING PIN, WHITE 1 8 6017CR O-RING, TEKREZ®, 6.0mm I.D. x 2.0mm C. S. 12 9 8717CR O-RING, TEKREZ®, 8.7mm I.D. x 2.0mm C. S. 4
NOTE: P & D PORTS USE TWO (2) 9027CR O-RINGS EACH. BW USES TWO (2) 4324CR O-RINGS.
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5.4: P-EXTENSION
ASSY
1
2
3
4
5
6
8
9
10
14
13
12
11
15
7
NOTE: Refer to Table 6 for hose specifications.
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Table 6: P-EXTENSION PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 535NSC M5 x 35mm L NYLON SCREW, CHEESE HEAD 2 2 665NSC M6 x 65mm L NYLON SCREW, CHEESE HEAD 2 3 250C50 HIGH VOLTAGE CASCADE (INCLUDES #1, 2, 3, 11) 1 4 2252VR O-RING, VITON®, 22.0mm I.D. x 5.0mm C. S. 1 5 316P50 MAIN ISOLATOR ASSY 1 6 620NSC M6 x 20mm L NYLON SCREW, CHEESE HEAD 4 7 40-1A31 Q.D. NUT 1 8 414P31B P-EXTENSION HALF, CASCADE SIDE 1 9 415P30-7 LOW VOLTAGE MALE SOCKET ASSY, 7 PIN 1 10 40-1A30 TURBINE SIDE BASE PLATE ASSY 1 11 3917CR O-RING, TEKREZ®, 39.0mm I.D. x 2.0mm C. S. 1 12 10-1A17 TEFLON® COIL 2 13 414P31A P-EXTENSION HALF 1 14 516SSC M5 x 16mm L CAP SCREW, STAINLESS STEEL 8 15 404P30 COMPLETE P-EXTENSION ASSY - NS 414P31 P-EXTENSION (2 PCS, INCLUDES #8, #13) -
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Table 6: P-EXTENSION PARTS LIST (cont.)
ITEM
EFC PN DESCRIPTION QTY
N/S NTB4027-BLACK PR – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ “ – ORANGE PT – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ “ – RED PD – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ NTB4027-HO PBWS – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ NTB4027-HO PBWA – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ NTB4027 – RED BAT – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ NTB4027-GRAY BWA – 4mm O. D. x 2.7 mm I.D. x 20 cm 1 “ NTB1436 – YELLOW BE – ¼” O. D. x .035” WALL x 20 cm 1 “ NTB1436 – GREEN BWS – ¼” O. D. x .035 WALL x 20 cm 1 “ NTB1436 – BLUE SAR – ¼” O. D. x .035” WALL x 20 cm 1 “ NTB3814 – GREEN DAT – 3/8” O. D. x .050” WALL x 20 cm 1 “ NTB3814 – BLUE SA – 3/8” O. D. x .050” WALL x 20 cm 1 “ NTB3814-SG EX1, EX2 – 3/8” O. D. x .050” WALL x 20 cm 1
N/S = NOT SHOWN
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5.5: MANIFOLD FIBER OPTICS
1
2
3
4 5
6
7
2
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Table 7: MANIFOLD FIBER OPTIC PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 11-1A10F FIBER OPTIC GLASS PLATE 1 2 11-1A10A FIBER OPTIC CABLE, MANIFOLD SIDE 1 3 11-1A10C FIBER OPTIC HOUSING 1 4 11-1A10K FIBER OPTIC NUT 2 5 1110VR O-RING, VITON 2 6 415P30-7 MALE SOCKET ASSY, 7-PIN 2 7 316NSC NYLON SCREW 3
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5.6: TURBINE SIDE BASE PLATE ASSEMBLY
1 & 2
3 & 4
7 & 8
9
9
9
10
5 & 6
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Table 8: TURBINE SIDE BASE PLATE PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 90-1A13 PUSH LOCK FITTING TOP, 3/8” 4 2 9027CR O-RING FOR 90-1A13, TEKREZ®, 9.0mm I.D. x 3.0mm C. S. 4 3 144T80 PUSH LOCK FITTING TOP, 4mm 7 4 3624CR O-RING FOR 144T80, TEKREZ®, 3.6mm I.D. x 2.0mm C. S. 7 5 90-1A11 PUSH LOCK FITTING TOP, ¼” 3 6 6026CR O-RING FOR 90-1A11, TEKREZ®, 6.0mm I.D. x 2.6mm C. S. 4 7 90-1A35 PUSH LOCK FITTING TOP, 5/16” 2 8 7324CR O-RING, FOR 90-1A35, TEKREZ®, 7.0mm x 2.5mm C. S. 4 9 85-1A15 FLAT WASHER, TEKREZ® 3 10 40-1A30A BASE PLATE BODY, TURBINE SIDE 1 - 40-1A30 BASE PLATE ASSY (INCLUDES #1-10) -
NOTES: BWS USES TWO (2) 6026CR O-RINGS. P AND D USE TWO (2) 7324CR O-RINGS EACH. 85-1A15 IS USED ONLY ON BW, P & D PORTS.
TOP VIEW BOTTOM VIEW
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5.7: MANIFOLD ASSEMBLY
1
2
7
8
9
11
12
13
14
15
16
17
18
19
20
19
21
22
6
4
5
3
10
23
24
25
26
27 & 28
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Table 9: MANIFOLD PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 30-1A71 REGULATOR COVER NUT, SQUARE 1 2 3925VR O-RING, VITON®, 39.0mm I.D. x 2.5mm C. S. 1 3 339T60 COVER SPACER 1 4 229T60 REGULATOR DIAPHRAGM 1 5 41178VR O-RING, VITON®, 41.0mm O. D. x 2.0mm C. S. 1 6 230T60 DIAPHRAGM HOLDER 1 7 211M50 SEAT, STAINLESS STEEL 1 8 1020TR O-RING, TEFLON®, 10.0mm I.D. x 2.0mm C. S. 1 9 210M50 POPPET, STAINLESS STEEL 1 10 204M50 REGULATOR SPRING 1 11 10-1A20 MICROVALVE ASSY 1 12 65-1A30 NANOVALVE ASSY 5 13 30-1A89A MANIFOLD BODY 1 14 8120CR O-RING, TEKREZ®, 81.0mm I.D. x 1.9mm C. S. 1 15 119A10 RESTRICTOR, 1.0mm 1 - 119A12 RESTRICTOR, 1.2mm - - 119A14 RESTRICTOR, 1.4mm - - 119A16 RESTRICTOR, 1.6mm - - 119A18 RESTRICTOR, 1.8mm - - 119A20 RESTRICTOR, 2.0mm - - 119A30 RESTRICTOR, 3.0mm -
16 3116CR O-RING, TEKREZ®, 3.1mm I.D. x 1.5mm C. S. 2
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Table 9: MANIFOLD PARTS LIST (cont.)
ITEM
EFC PN DESCRIPTION QTY
17 15-2A50 MOTOR ASSY, W/EXTERNAL BELL WASH 1
- 15-4A50 MOTOR ASSY W/ EXTERNAL BELL WASH COMPLETE, W/ MI/MO & INJECTOR ASSY
-
18 15-2A23 SHAPING AIR RING ASSY 1 19 7020CR O-RING, TEKREZ®, 70mm I.D. x 1.9mm C. S. 2 20 15-4A21 INNER SHROUD FOR 65mm CUPS 1 21 30-1A89 COMPLETE MANIFOLD ASSY - 22 11-1A10C FIBER OPTIC HOUSING 1 23 11-1A10A FIBER OPTIC CABLE, MANIFOLD SIDE 1 24 11-1A10F GLASS PLATE 1 25 15-2A20 MOTOR NUT 1 26 44178CR O-RING, TEKREZ®, 44mm I.D. x 1.8mm C. S. 1 27 913M38 SET SCREW 4 28 913M38-M SET SCREW, MODIFIED 2
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5.8: MANIFOLD FITTINGS
1 & 2
3 & 4
5 & 6
7 & 8
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Table 10: MANIFOLD FITTINGS PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 144T80 PUSH LOCK FITTING TOP, 4mm 7 2 3624CR O-RING FOR 144T80, TEKREZ®, 3.6mm I.D. x 2.0mm C. S. 7 3 90-1A11 PUSH LOCK FITTING TOP, ¼” 3 4 6026CR O-RING FOR 90-1A11, TEKREZ®, 6.0mm I.D. x 2.5mm C. S. 4 5 90-1A13 PUSH LOCK FITTING TOP, 3/8” 4 6 9027CR O-RING FOR 90-1A13, TEKREZ®, 9.0mm I.D. x 3.0mm C. S. 4 7 90-1A35 PUSH LOCK FITTING TOP, 5/16” 2 8 7324CR O-RING FOR 90-1A35, TEKREZ®, 7.3mm I.D. x 2.5mm C. S. 4
NOTES: BWS USES TWO 6026CR O-RINGS. P & D USE TWO 7324CR O-RINGS EACH.
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5.9: SHROUD / BELL CUP OPTIONS
1
2 4
5
6 7
9
10
2
3
8
7
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Table 11: SHROUDS & BELL CUPS PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 15-2A23 SHAPING AIR RING FOR 55mm & 65mm CUPS 1 2 7020CR O-RING FOR 15-2A23, 70.0mm I.D. x 1.9mm C. S. 2 3 15-2A17 INNER SHROUD FOR 55mm CUPS 1 4 15-2A18 OUTER SHROUD FOR 55mm CUPS 1
5 25-1A11K BELL CUP ASSY, W/O EXTERNAL BELL WASH, 55mm SERRATED 1
- 25-1A11 BELL CUP ASSY, W/O EXTERNAL BELL WASH, 55mm, NON-SERRATED 1
6 15-2A23 SHAPING AIR RING FOR 55mm & 65mm CUPS 1 7 7020CR O-RING FOR 15-4A21, 70.0 mm I.D. x 1.9mm C. S. 2 8 15-4A21 INNER SHROUD FOR 65mm CUPS 1 9 15-3A22AL OUTER SHROUD FOR 65mm CUPS 1
10 25-1A33K BELL CUP ASSY, W/O EXTERNAL BELL WASH, 65mm, SERRATED 1
- 25-1A33 BELL CUP ASSY, W/O EXTERNAL BELL WASH, 65mm, NON-SERRATED 1
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5.10: AIR BEARING MOTOR ASSEMBLY
`
4
6
3
7
3
2
5
1
1
1
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Table 12: AIR BEARING MOTOR PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 3116CR O-RING, TEKREZ®, 3.1mm I.D. x 1.6mm C. S. 3 2 5217CR O-RING, TEKREZ®, 5.2mm I.D. x 2.0mm C. S. 1 3 2716CR O-RING, TEKREZ®, 2.70mm I.D. x 1.5mm C. S. 2 4 7540CR O-RING, TEKREZ®, 75.0mm I.D. x 3.9mm C. S. 1 5 3317CR O-RING, TEKREZ®, 33mm I.D. x 2.0mm C. S. 3 6 2817CR O-RING, TEKREZ®, 28.0mm I.D. x 2.0mm C. S. 1 7 7230CR O-RING, TEKREZ®, 72mm I.D. x 2.9mm C. S. 1
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5.11: INJECTOR ASSEMBLY
2
3
1
6
4
7
8
9
10
5
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Table 13: INJECTOR PARTS LIST
ITEM
EFC PN DESCRIPTION QTY
1 316SSC M3 x 12mm L SOCKET HEAD CAP SCREW, STAINLESS ST. 2
2 3116CR O-RING, TEKREZ®, 3.1mm I.D. x 1.5mm C. S. 1 3 308SSC M3 x 8mm L SOCKET HEAD CAP SCREW, STAINLESS ST. 2 4 15-1A45 INJECTOR BASE 1 5 15-1A24 INJECTOR TUBE 1 6 2917CR O-RING, TEKREZ®, 2.9mm I.D. x 2.0mm C. S. 1 7 15-1A55 INJECTOR, 1.5mm 1 8 15-1A95 STATOR 1 9 15-2A31 BRUSH CHARGING RING 1 10 5719CR O-RING, TEKREZ®, 5.7mm I.D. x 2.0mm C. S. 1
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5.12: TOOLS
1
3
4
5
6
7 & 8
9
10
11
12
13
21
15
14
16
17
18
19
20
2
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Table 14: TOOL LIST
ITEM
EFC PN DESCRIPTION QTY
1 TL-1A54 TACHOMETER 1 2 TL-1A52 STRAP WRENCH, SHAPING AIR RING 1 3 TL-1A49 DIAPHRAGM REMOVAL TOOL 1 4 TL-1A55 TOOL, O-RING REMOVAL/INSERTION 1 5 TL-1A56 TORQUE WRENCH, 3-15 IN-LBS 1 6 TL-1A44 HOSE CUTTER TOOL 1 7 TL-1A57 2.5mm ALLEN HEAD SOCKET 1 8 TL-1A58 1.5mm ALLEN HEAD SOCKET 1 9 668M60 PURE VASELINE® 1 10 TL-1A53 INJECTOR REMOVAL/INSERTION TOOL 1 11 TL-1A28 BELL CUP INSERT REMOVAL TOOL 1 12 TL-1A27 REGULATOR COVER REMOVAL TOOL 1 13 TW1001 SEAT TOOL 1 14 TL-1A59 HOSE DEBURR TOOL 1 15 TL650 SPANNER WRENCH 1 16 TL-1A39 NANOVALVE WRENCH 1 17 TL-1A45 PUSH FITTING HOSE EXTRACTOR TOOL, 3/8” 1 18 TL-1A46 PUSH FITTING HOSE EXTRACTOR TOOL, ¼” 1 19 TL-1A51 STRAP WRENCH, OUTER SHROUD 1 20 TL-1A31 BELL CUP WRENCH 1 21 TL950 MICROVALVE WRENCH 1
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6.0 PREVENTATIVE MAINTENANCE SCHEDULE
The following is a suggested preventative maintenance schedule for the most important components within the FS40R-SYS. This schedule may vary from facility to facility based on production procedures used, target geometry, coatings materials, etc.
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FS40R PREVENTATIVE MAINTENANCE SCHEDULE
SCHEDULE JOB
4HR DAILY WEEKLY OTHER
PERSONNEL REQUIRED
TIME REQUIRED
Bell Cup Inspection
Operator 1 min / bell
Bell Cup Disassembly/Cleaning
Mechanical Technician
5 min
Paint Injector Cleaning
Reg
